ES2421401T3 - Immunoassay procedure - Google Patents

Immunoassay procedure

Info

Publication number
ES2421401T3
ES2421401T3 ES09153124T ES09153124T ES2421401T3 ES 2421401 T3 ES2421401 T3 ES 2421401T3 ES 09153124 T ES09153124 T ES 09153124T ES 09153124 T ES09153124 T ES 09153124T ES 2421401 T3 ES2421401 T3 ES 2421401T3
Authority
ES
Spain
Prior art keywords
membrane
flow distributor
blotting
liquid
support layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES09153124T
Other languages
Spanish (es)
Inventor
Masaharu Mabuchi
Hiroko Kimura
Mark Emerick
Phillip Clark
Kurt Greenizen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EMD Millipore Corp
Original Assignee
EMD Millipore Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EMD Millipore Corp filed Critical EMD Millipore Corp
Application granted granted Critical
Publication of ES2421401T3 publication Critical patent/ES2421401T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5025—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures for parallel transport of multiple samples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5025—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures for parallel transport of multiple samples
    • B01L3/50255—Multi-well filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5085—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above for multiple samples, e.g. microtitration plates
    • B01L3/50853—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above for multiple samples, e.g. microtitration plates with covers or lids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0642—Filling fluids into wells by specific techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/04—Closures and closing means
    • B01L2300/041—Connecting closures to device or container
    • B01L2300/043—Hinged closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/069—Absorbents; Gels to retain a fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0829—Multi-well plates; Microtitration plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics

Abstract

The invention is directed to an apparatus useful in conducting detection of compounds on blotting membranes. The device is comprised of several layers including a porous support layer below the blotting membrane(s), a flow distributor above the blotting membrane(s) and optionally a well on the flow distributor to contain the liquid to the desired area and to allow for lower starting volumes of such liquid. Preferably, the flow distributor is a non-binding or low binding hydrophilic porous membrane such as a 0.22 micron membrane and the support layer is a grid or sintered porous material. The distributor and support are held together to form an envelope around the membrane(s). The use of a hinge, clips and other such devices is preferred in doing so.
ES09153124T 2005-11-03 2006-10-26 Immunoassay procedure Active ES2421401T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US73299405P 2005-11-03 2005-11-03
US79545206P 2006-04-27 2006-04-27
US79553206P 2006-04-27 2006-04-27

Publications (1)

Publication Number Publication Date
ES2421401T3 true ES2421401T3 (en) 2013-09-02

Family

ID=37697833

Family Applications (2)

Application Number Title Priority Date Filing Date
ES06255513T Active ES2324834T3 (en) 2005-11-03 2006-10-26 IMMUNOENSAY PRODUCT AND PROCEDURE.
ES09153124T Active ES2421401T3 (en) 2005-11-03 2006-10-26 Immunoassay procedure

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES06255513T Active ES2324834T3 (en) 2005-11-03 2006-10-26 IMMUNOENSAY PRODUCT AND PROCEDURE.

Country Status (7)

Country Link
US (3) US8652421B2 (en)
EP (2) EP2072135B1 (en)
JP (1) JP4388945B2 (en)
AT (1) ATE427492T1 (en)
DE (1) DE602006006002D1 (en)
ES (2) ES2324834T3 (en)
SG (1) SG131911A1 (en)

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US8652421B2 (en) * 2005-11-03 2014-02-18 Emd Millipore Corporation Immunoassay product and process
EP1806176A1 (en) * 2006-01-10 2007-07-11 Casale Chemicals S.A. Apparatus for the production of synthesis gas
NZ584963A (en) 2007-10-02 2012-11-30 Theranos Inc Modular Point-of-care devices as addressible assay units with tips of assay units having interior to immobilize reagents by capillary action
CN102439131A (en) * 2009-03-20 2012-05-02 新加坡科技研究局 Devices for separating cells and methods of using them
US8012770B2 (en) 2009-07-31 2011-09-06 Invisible Sentinel, Inc. Device for detection of antigens and uses thereof
US8524507B2 (en) * 2009-08-19 2013-09-03 The Cleveland Clinic Foundation Method for detecting a target molecule in a biological sample
WO2011044574A1 (en) 2009-10-09 2011-04-14 Invisible Sentinel Device for detection of antigens and uses thereof
US20120132560A1 (en) * 2010-11-30 2012-05-31 Ivan Hulka Holding device for dried biological fluid spotting membrane and related methods
JP5945282B2 (en) 2011-01-21 2016-07-05 セラノス， インコーポレイテッド System and method for maximizing sample usage
AU2012211141B2 (en) 2011-01-27 2016-11-03 Invisible Sentinel, Inc. Analyte detection devices, multiplex and tabletop devices for detection of analytes, and uses thereof
WO2012154905A1 (en) * 2011-05-11 2012-11-15 Emd Millipore Corporation Immunoassay product and process
US8840838B2 (en) 2011-09-25 2014-09-23 Theranos, Inc. Centrifuge configurations
US9664702B2 (en) 2011-09-25 2017-05-30 Theranos, Inc. Fluid handling apparatus and configurations
US8475739B2 (en) 2011-09-25 2013-07-02 Theranos, Inc. Systems and methods for fluid handling
US20140170735A1 (en) 2011-09-25 2014-06-19 Elizabeth A. Holmes Systems and methods for multi-analysis
US9268915B2 (en) 2011-09-25 2016-02-23 Theranos, Inc. Systems and methods for diagnosis or treatment
US9619627B2 (en) 2011-09-25 2017-04-11 Theranos, Inc. Systems and methods for collecting and transmitting assay results
US9632102B2 (en) 2011-09-25 2017-04-25 Theranos, Inc. Systems and methods for multi-purpose analysis
US9810704B2 (en) 2013-02-18 2017-11-07 Theranos, Inc. Systems and methods for multi-analysis
US9250229B2 (en) 2011-09-25 2016-02-02 Theranos, Inc. Systems and methods for multi-analysis
US10012664B2 (en) 2011-09-25 2018-07-03 Theranos Ip Company, Llc Systems and methods for fluid and component handling
US9347938B2 (en) 2012-03-09 2016-05-24 Invisible Sentinel, Inc. Methods for detecting multiple analytes with a single signal
US9308508B2 (en) 2013-07-22 2016-04-12 Kianoosh Peyvan Sequential delivery device and method
US10634590B2 (en) 2014-03-11 2020-04-28 Emd Millipore Corporation IHC, tissue slide fluid exchange disposable and system
US20160238627A1 (en) 2015-02-13 2016-08-18 Abbott Laboratories Decapping and capping apparatus, systems and methods for use in diagnostic analyzers
EP3600670A4 (en) * 2017-03-22 2020-10-28 Unchained Labs Sample plates for buffer exchange and methods of manufacture
WO2018209020A1 (en) * 2017-05-10 2018-11-15 Emd Millipore Corporation Multiwell plate with variable compression seal
CN109342741B (en) * 2018-11-29 2024-02-23 莫纳(武汉)生物科技有限公司 Quick-insertion type imprinting film clamping device
WO2021219803A1 (en) * 2020-05-01 2021-11-04 F. Hoffmann-La Roche Ag Sample collection tray for multi-well plates
US20220143620A1 (en) * 2020-11-10 2022-05-12 Fenwal, Inc. Retaining table for fluid processing system

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US8652421B2 (en) 2005-11-03 2014-02-18 Emd Millipore Corporation Immunoassay product and process
US8557600B2 (en) 2005-11-03 2013-10-15 Emd Millipore Corporation Immunoassay product and process
WO2012154905A1 (en) * 2011-05-11 2012-11-15 Emd Millipore Corporation Immunoassay product and process

Also Published As

Publication number Publication date
JP4388945B2 (en) 2009-12-24
US8652422B2 (en) 2014-02-18
ATE427492T1 (en) 2009-04-15
US20110038757A1 (en) 2011-02-17
ES2324834T3 (en) 2009-08-17
US20110256025A1 (en) 2011-10-20
US8652421B2 (en) 2014-02-18
EP1783495B1 (en) 2009-04-01
DE602006006002D1 (en) 2009-05-14
EP1783495A1 (en) 2007-05-09
JP2007163465A (en) 2007-06-28
US8460618B2 (en) 2013-06-11
EP2072135B1 (en) 2013-05-29
SG131911A1 (en) 2007-05-28
US20070098601A1 (en) 2007-05-03
EP2072135A1 (en) 2009-06-24

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